302019929990

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{293223233}}^1$

素因数の和:293223343

約数の個数: 16

約数和(自身を含む): 548913894048

約数和(自身を除く): 246893964058

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 293223233, 586446466, 1466116165, 2932232330, 30201992999, 60403985998, 151009964995, 302019929990]

約数ペア:

[(1, 302019929990), (2, 151009964995), (5, 60403985998), (10, 30201992999), (103, 2932232330), (206, 1466116165), (515, 586446466), (1030, 293223233)]